1847280852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 5039012160

約数和(自身を除く): 3191731308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 173, 201, 228, 233, 268, 342, 346, 402, 466, 519, 603, 684, 692, 699, 804, 932, 1038, 1206, 1273, 1398, 1557, 2076, 2097, 2412, 2546, 2796, 3114, 3287, 3819, 4194, 4427, 5092, 6228, 6574, 7638, 8388, 8854, 9861, 11457, 11591, 13148, 13281, 15276, 15611, 17708, 19722, 22914, 23182, 26562, 29583, 31222, 34773, 39444, 39843, 40309, 45828, 46364, 46833, 53124, 59166, 62444, 69546, 79686, 80618, 93666, 104319, 118332, 120927, 139092, 140499, 159372, 161236, 187332, 208638, 220229, 241854, 280998, 296609, 362781, 417276, 440458, 483708, 561996, 593218, 660687, 725562, 765871, 880916, 889827, 1186436, 1321374, 1451124, 1531742, 1779654, 1982061, 2297613, 2642748, 2669481, 2700703, 3063484, 3559308, 3964122, 4595226, 5338962, 5401406, 6892839, 7928244, 8102109, 9190452, 10677924, 10802812, 13785678, 16204218, 24306327, 27571356, 32408436, 48612654, 51313357, 97225308, 102626714, 153940071, 205253428, 307880142, 461820213, 615760284, 923640426, 1847280852]

約数ペア:

[(1, 1847280852), (2, 923640426), (3, 615760284), (4, 461820213), (6, 307880142), (9, 205253428), (12, 153940071), (18, 102626714), (19, 97225308), (36, 51313357), (38, 48612654), (57, 32408436), (67, 27571356), (76, 24306327), (114, 16204218), (134, 13785678), (171, 10802812), (173, 10677924), (201, 9190452), (228, 8102109), (233, 7928244), (268, 6892839), (342, 5401406), (346, 5338962), (402, 4595226), (466, 3964122), (519, 3559308), (603, 3063484), (684, 2700703), (692, 2669481), (699, 2642748), (804, 2297613), (932, 1982061), (1038, 1779654), (1206, 1531742), (1273, 1451124), (1398, 1321374), (1557, 1186436), (2076, 889827), (2097, 880916), (2412, 765871), (2546, 725562), (2796, 660687), (3114, 593218), (3287, 561996), (3819, 483708), (4194, 440458), (4427, 417276), (5092, 362781), (6228, 296609), (6574, 280998), (7638, 241854), (8388, 220229), (8854, 208638), (9861, 187332), (11457, 161236), (11591, 159372), (13148, 140499), (13281, 139092), (15276, 120927), (15611, 118332), (17708, 104319), (19722, 93666), (22914, 80618), (23182, 79686), (26562, 69546), (29583, 62444), (31222, 59166), (34773, 53124), (39444, 46833), (39843, 46364), (40309, 45828)]